package com.erlinyou.im.dao.repository.chat;

import org.springframework.transaction.annotation.Transactional;

import com.erlinyou.base.dao.BaseRepository;
import com.erlinyou.im.model.chat.ChatCurrwin;

public interface ChatCurrwinRepository extends BaseRepository<ChatCurrwin, Long>{
	@Transactional
	int deleteByUserid(Long userid);

}
